Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a first image in the sequence of a display screen or portion thereof with animated graphical user interface showing the new design;

FIG. 2 is a front view of a second image thereof;

FIG. 3 is a front view of a third image thereof;

FIG. 4 is a front view of a fourth image thereof;

FIG. 5 is a front view of a fifth image thereof; and,

FIG. 6 is a front view of a sixth image thereof.

The broken line showing of the display screen or portion thereof forms no part of the claimed design. The appearance of the animated images sequentially transitions between the images shown in FIGS. 1-6. The process or period in which one image transitions to another forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 